Topics
Explore the knowledge base.
- Sync bookmarks, tabs, history and passwords on Android
- Mobile - Manage Firefox data collection and privacy settings
- Private Browsing on Firefox for Android
- Make Firefox the default browser on Android
- Use gestures in Firefox for Android
- Website will not allow Firefox to display the page if another site has embedded it
- Where to go for developer support
- Some videos won't play in background
- Downloads in Firefox for Android
- Save web pages as PDF in Firefox for Android
- Open PDFs in Firefox for Android
- How do I share things from Firefox for Android?
- How to Use Find in Page for Firefox for Android
- Search your browsing history and bookmarks in Firefox for Android
- Make Firefox the default browser on Android
- Install Firefox on an Android device using Google Play
- Download and install Firefox for Android
- Make Firefox the default browser on Android
- Find and install extensions on Firefox for Android
- Change the default language of Firefox for Android
- Enhanced Tracking Protection in Firefox for Android
- Private Browsing on Firefox for Android
- Disable Firefox Sync on a lost phone or tablet
Still need help?
We’re here for you. Post a question to our support forums and get answers from our community of experts.
Ask the CommunityFeatured Articles
Make Firefox the default browser on Android
This article explains how to set Firefox as your default browser on your Android device.
Manage the devices linked to your Mozilla account
Find solutions to help you manage the devices and services connected to your Mozilla account.
Website will not allow Firefox to display the page if another site has embedded it
This page explains the error: "Website will not allow Firefox to display the page if another site has embedded it"
Manage my default search engines in Firefox for Android
Firefox for Android lets you add, remove and change your default search engine. Learn to manage your search engines with just a few taps.

Join Our Community
Grow and share your expertise with others. Answer questions and improve our knowledge base.